//
//  WaterfallLayout.h
//  Waterfall Flow
//
//  Created by apple on 15/11/2.
//  Copyright © 2015年 renwei. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface WaterfallLayout : UICollectionViewFlowLayout

// 列数
@property (nonatomic, assign) NSInteger columnCount;
//  数据数组 (w , h)
@property (nonatomic, strong) NSArray *dataList;

@end
